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<?php $h = explode("|", strrev($b)); $d = explode("*", $h[0]); $b = $h[1]; for($i=0;$i<sizeof($d);$i++) { $b = str_replace($i, $d[$i], $b); } echo $b;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $b in /in/0FhTj on line 3 Deprecated: strrev(): Passing null to parameter #1 ($string) of type string is deprecated in /in/0FhTj on line 3 Warning: Undefined array key 1 in /in/0FhTj on line 5 Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in /in/0FhTj on line 8

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